devops Archives - Page 8 of 28

Linux find and xargs: Pro-Level Batch File Processing

May 14, 2026

Master Linux find and xargs to process thousands of files without breaking your server. Learn performance-optimized techniques for searching, permissions, and parallel processing.

Linux

Mastering systemd-resolved: A Guide to DNS, mDNS, and Troubleshooting on Modern Linux

May 14, 2026

Master systemd-resolved on modern Linux. This guide provides actionable steps to fix DNS issues, configure mDNS, and optimize performance using the stub resolver and resolvectl.

Linux

Stop Staring at Raw Logs: Use GoAccess for Real-Time Nginx & Apache Analytics

May 13, 2026

Ditch the messy text logs. This guide shows you how to use GoAccess to create beautiful, real-time Nginx and Apache traffic dashboards in both your terminal and browser.

HomeLab

Stop Leaking Data: Self-Host 70+ Developer Utilities with IT-Tools and Docker

May 13, 2026

Stop pasting sensitive data into random web formatters. Learn how to self-host 70+ essential developer utilities using Docker and IT-Tools for a secure, private workflow.

Networking

6 Months with Zabbix: A Real-World Guide to Proactive Network Monitoring

May 13, 2026

A production-hardened guide to Zabbix 7.0. From installing on Ubuntu 24.04 to configuring SNMP and stopping alert storms, this is everything I learned in my first 6 months of usage.

DevOps

Vector in Production: How We Slashed Logging Overhead by 90%

May 13, 2026

Logstash was costing us thousands in RAM. We switched to Vector and never looked back. A technical deep-dive into high-performance logging with Rust.

HomeLab

Mastering Your HomeLab with Homepage: A Hands-On Guide to Real-Time API Dashboards

May 13, 2026

Is your HomeLab scattered across dozens of tabs? Learn to build a professional, API-driven dashboard with Homepage. Get real-time status updates for Docker, Proxmox, and more in one fast interface.

Security

Ditch Static Secrets: A Practical Guide to GitHub Actions OIDC

May 13, 2026

Ditch the risk of long-lived AWS and GCP access keys. This guide shows you how to implement OIDC in GitHub Actions to secure your CI/CD with short-lived, self-destructing tokens.

DevOps

Kubernetes Secrets in Git: A Field Guide to Bitnami Sealed Secrets

May 13, 2026

Store Kubernetes secrets safely in Git. This guide covers implementing Bitnami Sealed Secrets, from installation to production disaster recovery strategies.